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Nuestros Doctores:

Dr LaDuca will become CPMG’s head physician in July, 2023. She comes to us from more than 15 years in academia, teaching new physicians at the Long Beach Memorial Family Medicine Residency program. She is fantastically overqualified to run our little clinic but has amazing ideas and plans. She is brilliant, experienced, wise and compassionate. She is committed to her future role as the “community doctor” and sees each patient as a complete individual. She believes in wellness and health, not just treating disease. She is trained in “Lifestyle Medicine”, amongst numerous other accomplishments. She and her husband already own a home in Paso Robles and she is excited to be moving full-time to the Central Coast.
 

Her bio includes the following, incomplete listing, as her accomplishments are too numerous to list here:
- Chapman University, Bachelor of Science, magna cum laude
- USC School of Medicine
- Dean’s scholar
- Pluma primary care award
- Family Medicine Residency, Long Beach Memorial resident teaching award
- chief administrative resident
- Ultrasound in Emergency Medicine Fellowship
- MemorialCare Leadership Fellowship
- Johns Hopkins, Bloomberg School of Public Health Institute in Tropical Medicine and Public Health Program
- Director of Inpatient Medicine Long Beach Memorial Family Medicine Residency
- Associate Program Director Long Beach Memorial Family Medicine Residency
- Global Health / International Medicine– projects in Vietnam and Peru (ongoing)
- Personal interests include traveling, participating in marathons and triathlons, cooking, skiing, boating, hiking and pretty much anything outdoors
 

We are confident that her leadership at CPMG will benefit all of us and help make CPMG the best primary care office in the county, if not the state. Starting in July, Dr L will be seeing patients the majority of the days at CPMG and we cannot wait for you all to get to know her and share her passion for complete health.

MEDICAL TRAINING
 Fellowship:
o Ultrasound in Emergency Medicine Fellowship, 2019
o MemorialCare Leadership Fellowship, 2017
o Johns Hopkins, Bloomberg school of public Health, institute of tropical medicine and public health, 2011-2012

 Residency: Long Beach Memorial Family Medicine, graduated June 2003
 

PROFESSIONAL EXPERIENCE
 Associate Program Director, Long Beach Memorial Family Medicine Residency Program, January 1, 2018 to present
 Director of Inpatient Medicine, Long Beach Memorial Family Medicine
Residency Program, 2009-2018
 Los Alamitos Centers for Family Medicine, Los Alamitos, CA, 2003- 2009, practicing full spectrum family medicine
 

HONORS AND AWARDS
 The Munzer Family Award, Lifetime Achievement for Excellence in Teaching and Research, 2021
 Humanitarian and Professional contribution award, Long Beach Memorial Medical Center, 2013
 Resident teaching award, 2003
 Chief Administrative Resident, 2002-2003
 Dean's Scholar, USC School of Medicine, 1998-2000
 Piuma Primary Care Award, USC School of Medicine, 1999

 

CONFERENCE PRESENTATIONS
 Case presentation, CAFP Family Medicine Summit, April 13, 2018
 Fostering Family Medicine in Northern Vietnam, Poster Presentation, AAFP
Global Health Workshop, 2013
 Keynote speaker, Hospital Ministro Costa Cavalcanti, Global Health in Primary Care
Conference, Foz do Iguaçu, May 21, 2012
 

MEMBERSHIPS AND ASSOCIATIONS
 California Academy of Family Physicians
 American Academy of Family Physicians
 Society of Teachers of Family Medicine

 

PROFESSIONAL SERVICE/LEADERSHIP
 Vice Chief of Staff, Long Beach Memorial Medical Center, 2020-present
 Chair, Joint Quality Review Committee, 2020-present
 Chair, Council for performance improvement, 2020-present
 GME pilot program, Alto Cayma, Peru, 2019-present
Collaborated with Health Bridges International and John Muir family medicine residency program to develop and demonstrate a community-based family medicine residency training model.

 Bioethics Committee member 2010-present
 Multidisciplinary Physician Excellence Committee member, 2016-2020
 Department Chair, family medicine, Long Beach Memorial Medical Center, 2015-2019
 Curriculum Coordinator, Cao Bang, Vietnam, 2013-2019
Collaborated with Good Samaritan Medical Dental Mission to develop and implement a three-year longitudinal, primary care curriculum to train local physicians in Northern Vietnam.

 Vice Department Chair, family medicine, Long Beach Memorial Medical center, 2011-2015
 Associate faculty for USC, UCI and UCLA
 Physicians Wellbeing and Credential Committee member, Los Alamitos Medical Center, 2006-2007
 Clinical Coordinator for Shoulder to Shoulder outreach in Santa Ana, Honduras 2002
 Coordinator, Doc is In Outreach Program, 2001
 Chairperson, Annual Halloween Party for Diabetic Kids, 2001
 Co-chairperson, Residency Retreat Planning Committee, 2001
 Editor-in-Chief of Medical School Newspaper, 1997-99
 President, Family Medicine Interest Group, 1997-98
 Chairperson, SOMAA AIDS Awareness Conference, 1998

Dr. Kat Estopinal grew up in Houston, Texas. She attended Georgetown University in Washington, DC where she received her BS in Biology of Global Health. After graduation, she completed two years of service work, first with the Jesuit Volunteer Corps in Sacramento, CA then with AmeriCorps in Austin, TX.

While in medical school at Texas A&M College of Medicine in Temple, TX, she joined the US Army via the Health Professions Scholarship Program. During her residency at Carl R. Darnall Army Medical Center in Fort Hood, TX, she built a foundation of full-scope Family Medicine which she continued at her next duty assignment at Brian D. Allgood Medical Center in Camp Humphreys, South Korea.
 

Dr. Estopinal utilizes evidence-based medicine to provide preventative and wellness medical care for all ages from newborn to geriatric patients. The Jesuits’ motto cura personalis (caring for the whole person) particularly resonates with Dr. Estopinal. As a Family Medicine doctor, she values taking care of the whole family, as well. She has significant experience with women’s health, sexual assault medical care, and transgender medicine.

Dr. Estopinal moved to Cambria in January 2023 with her husband and young son. They are excited to make Cambria their home!

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Dr. Kat Estopinal 

Karen Chestnut was born and raised in San Luis Obispo, CA. She is a third generation San Luis Obispo native. She graduated from Cuesta College Registered Nurse Program and worked in the Emergency Departments at Twin Cities, Sierra Vista and French Hospital as an RN. She worked on the side while working in the Emergency Departments at San Luis Ambulance as a Critical Care Transport RN.

Wanting to continue her education, Karen went back to school at Sonoma State University and graduated from the Family Nurse Practitioner Program. For about two years after graduation she worked in Oxnard at St. John's Regional Hospital as a Nurse Practitioner. She was then recruited by the Medical Director of the Emergency Department at French Hospital to help establish an Advanced Practice Provider program at French and Arroyo Grande Hospital. The program has been successful and is currently still in practice at French and Arroyo Grande Hospitals. 
 

Fortunate to live and work in the community that she grew up in, she has cared for many people and families she has known her entire life. The choice to move into Family Practice was easy as this was a way for her to slow down and spend time with her patients.

Karen lives one block from her father. He still lives in the house she grew up in. Her mom lives in San Luis Obispo as well as one of her sons. She has two other children that live on two separate ranches in Creston. Karen has horses, dogs, chickens and one cat. She enjoys everything that has to do with the outdoors. 

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